HP 620, Intel® Pentium® Dual-Core, 2.3 GHz, 39.6 cm (15.6"), 1366 x 768 pixels, 4 GB, 320 GB
HP 620. Processor family: Intel® Pentium® Dual-Core, Processor: T4500, Processor frequency: 2.3 GHz. Display diagonal: 39.6 cm (15.6"), Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 320 GB, Optical drive type: DVD Super Multi DL. Discrete graphics card model: Intel® GMA 4500MHD. Operating system installed: Windows 7 Home Premium. Weight: 2.36 kg